1 files changed, 69 insertions, 0 deletions
diff --git a/src/plugins/qmldesigner/core/filemanager/idcollector.h b/src/plugins/qmldesigner/core/filemanager/idcollector.h
new file mode 100644
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+++ b/src/plugins/qmldesigner/core/filemanager/idcollector.h
@@ -0,0 +1,69 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://qt.nokia.com/contact.
+**
+**************************************************************************/
+
+#ifndef IDCOLLECTOR_H
+#define IDCOLLECTOR_H
+
+#include <QMap>
+#include <QPair>
+#include <QStack>
+#include <QString>
+
+#include "qmljsastvisitor_p.h"
+#include "qmlsymbol.h"
+
+namespace QmlEditor {
+namespace Internal {
+
+class IdCollector: protected QmlJS::AST::Visitor
+{
+public:
+    QMap<QString, QmlIdSymbol*> operator()(const QString &fileName, QmlJS::AST::UiProgram *ast);
+
+protected:
+    virtual bool visit(QmlJS::AST::UiObjectBinding *ast);
+    virtual bool visit(QmlJS::AST::UiObjectDefinition *ast);
+    virtual bool visit(QmlJS::AST::UiScriptBinding *ast);
+
+    virtual void endVisit(QmlJS::AST::UiObjectBinding *);
+    virtual void endVisit(QmlJS::AST::UiObjectDefinition *);
+
+private:
+    void addId(const QString &id, QmlJS::AST::UiScriptBinding *ast);
+
+private:
+    QString _fileName;
+    QMap<QString, QmlIdSymbol*> _ids;
+    QStack<QmlJS::AST::Node *> _scopes;
+};
+
+} // namespace Internal
+} // namespace QmlEditor
+
+#endif // IDCOLLECTOR_H